LT10SR-426 Deep-water Level/Temperature Transmitter

time：2021-01-08 browse：second

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Model：

overview：

LT10SR-426 deep-water level/temperature transmitter is a fully sealed submersible liquid level/temperature measuring instrument, it adopts high-stability and high-reliability OEM pressure sensor & PT1000 temperature sensor and high-precision processing circuit. While maintaining the excellent characteristics of the product, the double-channel special rubber ring is used for sealing, sealing and locking line are separated to strengthen the sealing level. The cavity where the terminal is located is filled with high-vacuum water-resistant and mineral oil-resistant sealing silicone grease to make the outlet end completely sealed and insulated, especially suitable for deep well oil and gas measurement.

Advanced production technology and automated production lines ensure the quality of products, good adaptability of the product ensures that your equipment can cope with various complex environments. LT10SR-426 is widely applied in petroleum, chemical industry, electricity, city water supply and drainage and hydrology, etc.

main features
parameter
structure
selection
application

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main features

● Level and temperature double output signal

● Reverse polarity protection

● Suitable for deep-water level and temperature measurement

● IP68 protection

● Quality assurance, stable and reliable

parameter

Range(FS)	350m、500m、1000m、1500m、2000m
Range(FS)	-20...0~10...80℃
Overpressure	1.5 times FS
Accuracy	±0.5%FS(Pressure); ±2℃(temperature)
Long-term Stability	±0.2％FS/year
Zero Drift	±0.02％FS/℃
FS Drift	±0.05％FS/℃
Operation Temp.	-20℃~80℃
Storage Temp.	-40℃~100℃
Transmission Mode	3-wire(Pressure and Temperature output signal)
Power Supply	12V~30V DC
Output Signal	4mA~20mA DC(pressure); 4mA~20mA DC(temperature)
Load	＜(U-12V)/0.02A
Housing	Stainless steel 1Cr18Ni9Ti
Sealed ring	Fluororubber
Cable	φ7.2mm PE or PU cable
Diaphragm	Stainless steel 316L

structure

Unit: mm

selection

Order Guide
LT10SR-426	Level & Temperature Transmitter
	Range	350、500、1000、1500、2000m H₂O
		-20℃...0℃~10℃...80℃
	[0~XmH₂O][0~T℃]L	X: Actual measurement range T: Actual measuring temperature L: Cable length(optional)
		Code	Output Signal
		E	4mA~20mA DC
			Code	Construction Material
				Diaphragm	Port	Housing
			22	SS 316L	SS	SS
			25	Tantalum	SS	SS
				Code	Additional Function
				Ya	Aluminum junction box with display
				Yc	MS200 water-proof junction box(suggested)
				Yd	PD140 lightening-proof protection device

LT10SR-426	[0~350mH₂O][0~60℃]360	E	22	Yc	the whole spec.

application

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